Dwyer Instruments V4-2-U Flow Switch 326058-755 The Eaton Cutler-Hammer C320KGS21 is

The Eaton Cutler-Hammer C320KGS21 is a side-mounted auxiliary contact block designed for heavy-duty switching applications

this specific model is designed for a 24V control circuit

Precision Bore: Standard 1/2" bore ensures a tight tolerances on the motor hub

Direct OEM Compatibility: Engineered as a genuine replacement for Nordyne 621952R

Dwyer Instruments V4-2-U Flow Switch 326058-755 The Eaton Cutler-Hammer C320KGS21 isThe Dwyer Instruments V4 2 U Flow Switch is a heavy duty vane operated flow switch designed for reliable protection against flow loss in critical HVACR and industrial pipelines. This Flotect V4 series model features a brass body machined from bar stock for leak proof integrity and a universal vane that is field adjustable to accommodate pipe sizes from 1. 5 inches up to 20 inches. Utilizing a unique magnetically actuated switching design, this unit